Skip to main content
Screen time and suicidal behaviors among U.S. children 9-11�years old: A prospective cohort study.
Screen time, social media use, and weight-change behaviors: Results from an international sample.
Disentangling individual, school, and neighborhood effects on screen time among adolescents and young adults in the United States.
Association of neighborhood parks with child health in the United States.
Making the playfields even: evaluating the impact of an environmental intervention on park use and physical activity.
Evaluation of a cognitive-behavioral, group, randomized controlled intervention trial to prevent sexually transmitted infections and unintended pregnancies in young women.
Regional differences in infant immunization against hepatitis B: did intervention work?